Article
AtSNX1 defines an endosome for auxin-carrier trafficking in Arabidopsis.
Nature - 7 Sept 2006
Jaillais Yvon, Fobis-Loisy Isabelle, Miège Christine, Rollin Claire, Gaude Thierry
Abstract excerpt
Polarized cellular distribution of the phytohormone auxin and its carriers is essential for normal plant growth and development. Polar auxin transport is maintained by a network of auxin influx (AUX) and efflux (PIN) carriers. Both auxin transport and PIN protein cycling between the plasma membrane and endosomes require the activity of the endosomal GNOM; however, intracellular routes taken by these carriers...
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